JPH08510460A - モノクローナル抗イディオタイプ抗ca125抗体およびこれらを含有する医薬組成物 - Google Patents
モノクローナル抗イディオタイプ抗ca125抗体およびこれらを含有する医薬組成物Info
- Publication number
- JPH08510460A JPH08510460A JP7500230A JP50023095A JPH08510460A JP H08510460 A JPH08510460 A JP H08510460A JP 7500230 A JP7500230 A JP 7500230A JP 50023095 A JP50023095 A JP 50023095A JP H08510460 A JPH08510460 A JP H08510460A
- Authority
- JP
- Japan
- Prior art keywords
- antibody
- idiotype
- idiotype antibody
- fragment
- cell line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/42—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins
- C07K16/4208—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig
- C07K16/4241—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig against anti-human or anti-animal Ig
- C07K16/4258—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig against anti-human or anti-animal Ig against anti-receptor Ig
- C07K16/4266—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against immunoglobulins against an idiotypic determinant on Ig against anti-human or anti-animal Ig against anti-receptor Ig against anti-tumor receptor Ig
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57545—Immunoassay; Biospecific binding assay; Materials therefor for cancer of the ovaries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6854—Immunoglobulins
- G01N33/686—Anti-idiotype
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Pathology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 以下の特徴を有する抗イディオタイプ抗体: (a)抗CA125抗体と反応する、及び (b)該抗CA125抗体との結合において、CA125と競合する。 2. さらに以下の特徴を有する請求項1記載の抗イディオタイプ抗体: (c)モノクローナル抗体OC125との結合定数が少なくとも2.3×109 M-1。 3. マウスモノクローナル抗体である請求項1又は2記載の抗イディオタイプ 抗体。 4. ハイブリドーマ3D5(DSM ACC2120)によって生産されるモノクローナ ル抗体ACA125である請求項3記載の抗イディオタイプ抗体。 5. 組換えによって生産される請求項1又は2記載の抗イディオタイプ抗体。 6. 該抗イディオタイプ抗体の結合特異性を有する請求項1〜4いずれか記載 の抗イディオタイプ抗体のフラグメント。 7. 該抗イディオタイプ抗体のf(ab)又はf(ab)2フラグメントであ る請求項6記載のフラグメント。 8. 請求項1〜4いずれか記載のモノクローナル抗体を生産する細胞株。 9. ハイブリドーマである請求項8記載の細胞株。 10. ハイブリドーマ3D5(DSM ACC2120)である請求項9記載の細胞株。 11. 請求項5記載の抗体を生産する請求項7記載の細胞株。 12. 請求項1〜5いずれか記載の抗イディオタイプ抗体、又は請求項6若し くは7記載のそのフラグメント、及び必要に応じて薬学的に許容できる担体を含 有する医薬組成物。 13. CA125陽性の悪性腫瘍の治療に用いられる請求項12記載の医薬組 成物。 14. 悪性腫瘍が上皮卵巣癌である請求項13記載の医薬組成物。 15. CA125陽性の腫瘍の治療に用いられる医薬組成物の製造のための、 請求項1〜4いずれか記載の抗イディオタイプ抗体、又は請求項6若しくは7記 載のそのフラグメントの使用。 16. 悪性腫瘍が上皮卵巣癌である請求項15記載の使用。 17. サンプル中のCA125の測定のためのキットにおける標準としての、 請求項1〜4いずれか記載の抗イディオタイプ抗体、又は請求項6若しくは7記 載のそのフラグメントの使用。 18. サンプルが血清、血漿又は滲出液である請求項17記載の使用。 19. 抗CA125抗体の生産のための抗原としての、請求項1〜4いずれか 記載の抗イディオタイプ抗体、又は請求項6若しくは7記載のそのフラグメント の使用。 20. (a)抗CA125抗体を調製し、 (b)工程(a)の抗CA125抗体を用いて哺乳動物を免疫し、 (c)免疫された哺乳動物の脾臓細胞とミエローマ細胞株とを融合し、及び (d)該抗イディオタイプ抗体を生産するハイブリドーマを選択する工程、 を有する請求項1〜4いずれか記載の抗イディオタイプ抗体の生産方法。 21. (a)該抗体のL鎖及びH鎖の可変領域を少なくともコードする発現ベクター を用いて宿主細胞をトランスフェクトし、 (b)該発現ベクターによりコードされたポリペプチドが効果的に発現するた めに、及び組換え抗体分子が正しい構造をとるためにトランスフェクションを受 けた宿主細胞を処理し、並びに (c)分泌された抗体分子を培地から回収する工程、 を有する請求項5記載の抗イディオタイプ抗体の組換え的生産方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93108583 | 1993-05-27 | ||
| EP93108583.1 | 1993-05-27 | ||
| PCT/EP1994/001719 WO1994027637A1 (en) | 1993-05-27 | 1994-05-26 | Monoclonal anti-idiotypic anti-ca125 antibodies and pharmaceutical compositions containing them |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08510460A true JPH08510460A (ja) | 1996-11-05 |
| JP3764165B2 JP3764165B2 (ja) | 2006-04-05 |
Family
ID=8212947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50023095A Expired - Fee Related JP3764165B2 (ja) | 1993-05-27 | 1994-05-26 | モノクローナル抗イディオタイプ抗ca125抗体およびこれらを含有する医薬組成物 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5858361A (ja) |
| EP (1) | EP0700305B1 (ja) |
| JP (1) | JP3764165B2 (ja) |
| AT (1) | ATE189122T1 (ja) |
| AU (1) | AU6997394A (ja) |
| CA (1) | CA2163868C (ja) |
| DE (1) | DE69422809T2 (ja) |
| ES (1) | ES2144522T3 (ja) |
| WO (1) | WO1994027637A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537983A (ja) * | 2007-08-28 | 2010-12-09 | アボツト・バイオテクノロジー・リミテツド | アダリムマブの結合蛋白質を含む組成物及び方法 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0837696B1 (en) * | 1995-06-07 | 2010-02-24 | Immunomedics, Inc. | Improved delivery of diagnostic and therapeutic agents to a target site |
| ATE233102T1 (de) | 1996-05-15 | 2003-03-15 | Altarex Inc | Verfahren und zusammensetzung zur umgestaltung multi-epitopischer antigene um die immunantwort einzuleiten |
| US8038994B2 (en) | 1996-05-15 | 2011-10-18 | Quest Pharmatech Inc. | Combination therapy for treating disease |
| CA2441393A1 (en) * | 2001-03-21 | 2002-10-03 | Altarex Corp. | Therapeutic compositions that alter the immune response |
| GB2413960A (en) * | 2001-03-21 | 2005-11-16 | Altarex Inc | Treating ovarian cancer |
| GB2397018B (en) * | 2001-10-26 | 2006-05-31 | Altarex Medical Corp | Combination therapy for treating disease |
| DE10210239A1 (de) * | 2002-03-08 | 2003-09-25 | Cellcontrol Biomedical Lab Ag | Spezifische Ab1'-Antikörper gegen das Tumor-assoziierte Antigen CA125 |
| SI2301965T1 (sl) | 2002-10-16 | 2015-07-31 | Purdue Pharma L.P. | Protitelesa, ki vežejo celično- povezan CA 125 / O722P in metode uporabe le-teh |
| WO2006099175A2 (en) * | 2005-03-11 | 2006-09-21 | Euro-Celtique S.A. | Compositions comprising an anti-ca125 antibody and a cytotoxic compound and their use for the treatment of cancer |
| ITFI20060163A1 (it) * | 2006-06-29 | 2006-09-28 | Menarini Internat Operations Luxembourg Sa | Composizione farmaceutica contenente un anticorpo monoclonale anti idiotipico anti-ca-125 ed alluminio |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01224399A (ja) * | 1988-03-02 | 1989-09-07 | Sumitomo Electric Ind Ltd | 抗イディオタイプ抗体 |
| EP0440689B1 (en) * | 1988-10-17 | 1995-11-29 | Cancer Research Campaign Technology Limited | Anti-idiotypic antibody induction of antitumor response |
-
1994
- 1994-05-26 US US08/553,407 patent/US5858361A/en not_active Expired - Lifetime
- 1994-05-26 CA CA002163868A patent/CA2163868C/en not_active Expired - Fee Related
- 1994-05-26 WO PCT/EP1994/001719 patent/WO1994027637A1/en not_active Ceased
- 1994-05-26 DE DE69422809T patent/DE69422809T2/de not_active Expired - Lifetime
- 1994-05-26 ES ES94918798T patent/ES2144522T3/es not_active Expired - Lifetime
- 1994-05-26 AU AU69973/94A patent/AU6997394A/en not_active Abandoned
- 1994-05-26 JP JP50023095A patent/JP3764165B2/ja not_active Expired - Fee Related
- 1994-05-26 EP EP94918798A patent/EP0700305B1/en not_active Expired - Lifetime
- 1994-05-26 AT AT94918798T patent/ATE189122T1/de active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537983A (ja) * | 2007-08-28 | 2010-12-09 | アボツト・バイオテクノロジー・リミテツド | アダリムマブの結合蛋白質を含む組成物及び方法 |
| JP2014139198A (ja) * | 2007-08-28 | 2014-07-31 | Abbvie Biotechnology Ltd | アダリムマブの結合蛋白質を含む組成物及び方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69422809D1 (de) | 2000-03-02 |
| ES2144522T3 (es) | 2000-06-16 |
| ATE189122T1 (de) | 2000-02-15 |
| EP0700305B1 (en) | 2000-01-26 |
| CA2163868A1 (en) | 1994-12-08 |
| US5858361A (en) | 1999-01-12 |
| EP0700305A1 (en) | 1996-03-13 |
| CA2163868C (en) | 2008-01-08 |
| JP3764165B2 (ja) | 2006-04-05 |
| AU6997394A (en) | 1994-12-20 |
| WO1994027637A1 (en) | 1994-12-08 |
| DE69422809T2 (de) | 2000-10-12 |
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